Electronic chess game board



FIG. 1 is a perspective view of the electronic chess game board showing our new design;

FIG. 2 is a top plan view of the design shown in FIG. 1;

FIG. 3 is a side elevational view of the design shown in FIG. 2;

FIG. 4 is a front elevational view of the design shown in FIG. 2; and

FIG. 5 is a rear elevational view of the design shown in FIG. 2. 

The ornamental design for an electronic chess game board, as shown. 